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select2.min.js

select2.min.js 67 KB
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  1. /*!
    2. 

  2.  * Select2 4.0.7
    3. 

  3.  * https://select2.github.io
    4. 

  4.  *
    5. 

  5.  * Released under the MIT license
    6. 

  6.  * https://github.com/select2/select2/blob/master/LICENSE.md
    7. 

  7.  */
    8. 

  8. (function(n){typeof define=="function"&&define.amd?define(["jquery"],n):typeof module=="object"&&module.exports?module.exports=function(t,i){return i===undefined&&(i=typeof window!="undefined"?require("jquery"):require("jquery")(t)),n(i),i}:n(jQuery)})(function(n){var t=function(){var t;return n&&n.fn&&n.fn.select2&&n.fn.select2.amd&&(t=n.fn.select2.amd),function(){if(!t||!t.requirejs){t?i=t:t={};
    9. 

  9. /**
    10. 

  10.                  * @license almond 0.3.3 Copyright jQuery Foundation and other contributors.
    11. 

  11.                  * Released under MIT license, http://github.com/requirejs/almond/LICENSE
    12. 

  12.                  */
    13. 

  13. var n,i,r;(function(t){function e(n,t){return d.call(n,t)}function l(n,t){var o,s,u,e,h,y,c,b,i,l,p,k,r=t&&t.split("/"),a=f.map,v=a&&a["*"]||{};if(n){for(n=n.split("/"),h=n.length-1,f.nodeIdCompat&&w.test(n[h])&&(n[h]=n[h].replace(w,"")),n[0].charAt(0)==="."&&r&&(k=r.slice(0,r.length-1),n=k.concat(n)),i=0;i<n.length;i++)if(p=n[i],p===".")n.splice(i,1),i-=1;else if(p==="..")if(i===0||i===1&&n[2]===".."||n[i-1]==="..")continue;else i>0&&(n.splice(i-1,2),i-=2);n=n.join("/")}if((r||v)&&a){for(o=n.split("/"),i=o.length;i>0;i-=1){if(s=o.slice(0,i).join("/"),r)for(l=r.length;l>0;l-=1)if(u=a[r.slice(0,l).join("/")],u&&(u=u[s],u)){e=u;y=i;break}if(e)break;!c&&v&&v[s]&&(c=v[s],b=i)}!e&&c&&(e=c,y=b);e&&(o.splice(0,y,e),n=o.join("/"))}return n}function b(n,i){return function(){var r=g.call(arguments,0);return typeof r[0]!="string"&&r.length===1&&r.push(null),o.apply(t,r.concat([n,i]))}}function nt(n){return function(t){return l(t,n)}}function tt(n){return function(t){u[n]=t}}function a(n){if(e(h,n)){var i=h[n];delete h[n];y[n]=!0;c.apply(t,i)}if(!e(u,n)&&!e(y,n))throw new Error("No "+n);return u[n]}function p(n){var i,t=n?n.indexOf("!"):-1;return t>-1&&(i=n.substring(0,t),n=n.substring(t+1,n.length)),[i,n]}function k(n){return n?p(n):[]}function it(n){return function(){return f&&f.config&&f.config[n]||{}}}var c,o,v,s,u={},h={},f={},y={},d=Object.prototype.hasOwnProperty,g=[].slice,w=/\.js$/;v=function(n,t){var r,u=p(n),i=u[0],f=t[1];return n=u[1],i&&(i=l(i,f),r=a(i)),i?n=r&&r.normalize?r.normalize(n,nt(f)):l(n,f):(n=l(n,f),u=p(n),i=u[0],n=u[1],i&&(r=a(i))),{f:i?i+"!"+n:n,n:n,pr:i,p:r}};s={require:function(n){return b(n)},exports:function(n){var t=u[n];return typeof t!="undefined"?t:u[n]={}},module:function(n){return{id:n,uri:"",exports:u[n],config:it(n)}}};c=function(n,i,r,f){var p,o,d,w,c,g,l=[],nt=typeof r,it;if(f=f||n,g=k(f),nt==="undefined"||nt==="function"){for(i=!i.length&&r.length?["require","exports","module"]:i,c=0;c<i.length;c+=1)if(w=v(i[c],g),o=w.f,o==="require")l[c]=s.require(n);else if(o==="exports")l[c]=s.exports(n),it=!0;else if(o==="module")p=l[c]=s.module(n);else if(e(u,o)||e(h,o)||e(y,o))l[c]=a(o);else if(w.p)w.p.load(w.n,b(f,!0),tt(o),{}),l[c]=u[o];else throw new Error(n+" missing "+o);d=r?r.apply(u[n],l):undefined;n&&(p&&p.exports!==t&&p.exports!==u[n]?u[n]=p.exports:d===t&&it||(u[n]=d))}else n&&(u[n]=r)};n=i=o=function(n,i,r,u,e){if(typeof n=="string")return s[n]?s[n](i):a(v(n,k(i)).f);if(!n.splice){if(f=n,f.deps&&o(f.deps,f.callback),!i)return;i.splice?(n=i,i=r,r=null):n=t}return i=i||function(){},typeof r=="function"&&(r=u,u=e),u?c(t,n,i,r):setTimeout(function(){c(t,n,i,r)},4),o};o.config=function(n){return o(n)};n._defined=u;r=function(n,t,i){if(typeof n!="string")throw new Error("See almond README: incorrect module build, no module name");t.splice||(i=t,t=[]);e(u,n)||e(h,n)||(h[n]=[n,t,i])};r.amd={jQuery:!0}})();t.requirejs=n;t.require=i;t.define=r}}(),t.define("almond",function(){}),t.define("jquery",[],function(){var t=n||$;return t==null&&console&&console.error&&console.error("Select2: An instance of jQuery or a jQuery-compatible library was not found. Make sure that you are including jQuery before Select2 on your web page."),t}),t.define("select2/utils",["jquery"],function(n){function u(n){var i=n.prototype,r=[],t,u;for(t in i)(u=i[t],typeof u=="function")&&t!=="constructor"&&r.push(t);return r}var t={},i,r;return t.Extend=function(n,t){function r(){this.constructor=n}var u={}.hasOwnProperty;for(var i in t)u.call(t,i)&&(n[i]=t[i]);return r.prototype=t.prototype,n.prototype=new r,n.__super__=t.prototype,n},t.Decorate=function(n,t){function i(){var r=Array.prototype.unshift,u=t.prototype.constructor.length,i=n.prototype.constructor;u>0&&(r.call(arguments,n.prototype.constructor),i=t.prototype.constructor);i.apply(this,arguments)}function l(){this.constructor=i}var s=u(t),h=u(n),r,e,c,f,o;for(t.displayName=n.displayName,i.prototype=new l,r=0;r<h.length;r++)e=h[r],i.prototype[e]=n.prototype[e];for(c=function(n){var r=function(){},u;return n in i.prototype&&(r=i.prototype[n]),u=t.prototype[n],function(){var 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n)if(r=f.split("-"),i=n,r.length!==1){for(u=0;u<r.length;u++)t=r[u],t=t.substring(0,1).toLowerCase()+t.substring(1),t in i||(i[t]={}),u==r.length-1&&(i[t]=n[f]),i=i[t];delete n[f]}return n},t.hasScroll=function(t,i){var u=n(i),f=i.style.overflowX,r=i.style.overflowY;return f===r&&(r==="hidden"||r==="visible")?!1:f==="scroll"||r==="scroll"?!0:u.innerHeight()<i.scrollHeight||u.innerWidth()<i.scrollWidth},t.escapeMarkup=function(n){var t={"\\":"&#92;","&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#47;"};return typeof n!="string"?n:String(n).replace(/[&<>"'\/\\]/g,function(n){return t[n]})},t.appendMany=function(t,i){if(n.fn.jquery.substr(0,3)==="1.7"){var r=n();n.map(i,function(n){r=r.add(n)});i=r}t.append(i)},t.__cache={},r=0,t.GetUniqueElementId=function(n){var t=n.getAttribute("data-select2-id");return t==null&&(n.id?(t=n.id,n.setAttribute("data-select2-id",t)):(n.setAttribute("data-select2-id",++r),t=r.toString())),t},t.StoreData=function(n,i,r){var u=t.GetUniqueElementId(n);t.__cache[u]||(t.__cache[u]={});t.__cache[u][i]=r},t.GetData=function(i,r){var u=t.GetUniqueElementId(i);return r?t.__cache[u]?t.__cache[u][r]!=null?t.__cache[u][r]:n(i).data(r):n(i).data(r):t.__cache[u]},t.RemoveData=function(n){var i=t.GetUniqueElementId(n);t.__cache[i]!=null&&delete t.__cache[i]},t}),t.define("select2/results",["jquery","./utils"],function(n,t){function i(n,t,r){this.$element=n;this.data=r;this.options=t;i.__super__.constructor.call(this)}return t.Extend(i,t.Observable),i.prototype.render=function(){var t=n('<ul class="select2-results__options" role="tree"><\/ul>');return this.options.get("multiple")&&t.attr("aria-multiselectable","true"),this.$results=t,t},i.prototype.clear=function(){this.$results.empty()},i.prototype.displayMessage=function(t){var u=this.options.get("escapeMarkup"),i,r;this.clear();this.hideLoading();i=n('<li role="treeitem" aria-live="assertive" class="select2-results__option"><\/li>');r=this.options.get("translations").get(t.message);i.append(u(r(t.args)));i[0].className+=" select2-results__message";this.$results.append(i)},i.prototype.hideMessages=function(){this.$results.find(".select2-results__message").remove()},i.prototype.append=function(n){var i,t,r,u;if(this.hideLoading(),i=[],n.results==null||n.results.length===0){this.$results.children().length===0&&this.trigger("results:message",{message:"noResults"});return}for(n.results=this.sort(n.results),t=0;t<n.results.length;t++)r=n.results[t],u=this.option(r),i.push(u);this.$results.append(i)},i.prototype.position=function(n,t){var i=t.find(".select2-results");i.append(n)},i.prototype.sort=function(n){var t=this.options.get("sorter");return t(n)},i.prototype.highlightFirstItem=function(){var n=this.$results.find(".select2-results__option[aria-selected]"),t=n.filter("[aria-selected=true]");t.length>0?t.first().trigger("mouseenter"):n.first().trigger("mouseenter");this.ensureHighlightVisible()},i.prototype.setClasses=function(){var i=this;this.data.current(function(r){var u=n.map(r,function(n){return n.id.toString()}),f=i.$results.find(".select2-results__option[aria-selected]");f.each(function(){var r=n(this),i=t.GetData(this,"data"),f=""+i.id;i.element!=null&&i.element.selected||i.element==null&&n.inArray(f,u)>-1?r.attr("aria-selected","true"):r.attr("aria-selected","false")})})},i.prototype.showLoading=function(n){this.hideLoading();var i=this.options.get("translations").get("searching"),r={disabled:!0,loading:!0,text:i(n)},t=this.option(r);t.className+=" loading-results";this.$results.prepend(t)},i.prototype.hideLoading=function(){this.$results.find(".loading-results").remove()},i.prototype.option=function(i){var u=document.createElement("li"),r,o,l,s,f,y,h,e,a,v,c;u.className="select2-results__option";r={role:"treeitem","aria-selected":"false"};i.disabled&&(delete r["aria-selected"],r["aria-disabled"]="true");i.id==null&&delete r["aria-selected"];i._resultId!=null&&(u.id=i._resultId);i.title&&(u.title=i.title);i.children&&(r.role="group",r["aria-label"]=i.text,delete r["aria-selected"]);for(o in r)l=r[o],u.setAttribute(o,l);if(i.children){for(s=n(u),f=document.createElement("strong"),f.className="select2-results__group",y=n(f),this.template(i,f),h=[],e=0;e<i.children.length;e++)a=i.children[e],v=this.option(a),h.push(v);c=n("<ul><\/ul>",{"class":"select2-results__options select2-results__options--nested"});c.append(h);s.append(f);s.append(c)}else this.template(i,u);return t.StoreData(u,"data",i),u},i.prototype.bind=function(i){var r=this,u=i.id+"-results";this.$results.attr("id",u);i.on("results:all",function(n){r.clear();r.append(n.data);i.isOpen()&&(r.setClasses(),r.highlightFirstItem())});i.on("results:append",function(n){r.append(n.data);i.isOpen()&&r.setClasses()});i.on("query",function(n){r.hideMessages();r.showLoading(n)});i.on("select",function(){i.isOpen()&&(r.setClasses(),r.options.get("scrollAfterSelect")&&r.highlightFirstItem())});i.on("unselect",function(){i.isOpen()&&(r.setClasses(),r.options.get("scrollAfterSelect")&&r.highlightFirstItem())});i.on("open",function(){r.$results.attr("aria-expanded","true");r.$results.attr("aria-hidden","false");r.setClasses();r.ensureHighlightVisible()});i.on("close",function(){r.$results.attr("aria-expanded","false");r.$results.attr("aria-hidden","true");r.$results.removeAttr("aria-activedescendant")});i.on("results:toggle",function(){var n=r.getHighlightedResults();n.length!==0&&n.trigger("mouseup")});i.on("results:select",function(){var n=r.getHighlightedResults(),i;n.length!==0&&(i=t.GetData(n[0],"data"),n.attr("aria-selected")=="true"?r.trigger("close",{}):r.trigger("select",{data:i}))});i.on("results:previous",function(){var i=r.getHighlightedResults(),u=r.$results.find("[aria-selected]"),f=u.index(i),n,t;if(!(f<=0)){n=f-1;i.length===0&&(n=0);t=u.eq(n);t.trigger("mouseenter");var e=r.$results.offset().top,o=t.offset().top,s=r.$results.scrollTop()+(o-e);n===0?r.$results.scrollTop(0):o-e<0&&r.$results.scrollTop(s)}});i.on("results:next",function(){var e=r.getHighlightedResults(),t=r.$results.find("[aria-selected]"),o=t.index(e),i=o+1,n;if(!(i>=t.length)){n=t.eq(i);n.trigger("mouseenter");var u=r.$results.offset().top+r.$results.outerHeight(!1),f=n.offset().top+n.outerHeight(!1),s=r.$results.scrollTop()+f-u;i===0?r.$results.scrollTop(0):f>u&&r.$results.scrollTop(s)}});i.on("results:focus",function(n){n.element.addClass("select2-results__option--highlighted")});i.on("results:message",function(n){r.displayMessage(n)});if(n.fn.mousewheel)this.$results.on("mousewheel",function(n){var t=r.$results.scrollTop(),i=r.$results.get(0).scrollHeight-t+n.deltaY,u=n.deltaY>0&&t-n.deltaY<=0,f=n.deltaY<0&&i<=r.$results.height();u?(r.$results.scrollTop(0),n.preventDefault(),n.stopPropagation()):f&&(r.$results.scrollTop(r.$results.get(0).scrollHeight-r.$results.height()),n.preventDefault(),n.stopPropagation())});this.$results.on("mouseup",".select2-results__option[aria-selected]",function(i){var f=n(this),u=t.GetData(this,"data");if(f.attr("aria-selected")==="true"){r.options.get("multiple")?r.trigger("unselect",{originalEvent:i,data:u}):r.trigger("close",{});return}r.trigger("select",{originalEvent:i,data:u})});this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(){var i=t.GetData(this,"data");r.getHighlightedResults().removeClass("select2-results__option--highlighted");r.trigger("results:focus",{data:i,element:n(this)})})},i.prototype.getHighlightedResults=function(){return this.$results.find(".select2-results__option--highlighted")},i.prototype.destroy=function(){this.$results.remove()},i.prototype.ensureHighlightVisible=function(){var n=this.getHighlightedResults();if(n.length!==0){var f=this.$results.find("[aria-selected]"),e=f.index(n),t=this.$results.offset().top,i=n.offset().top,r=this.$results.scrollTop()+(i-t),u=i-t;r-=n.outerHeight(!1)*2;e<=2?this.$results.scrollTop(0):(u>this.$results.outerHeight()||u<0)&&this.$results.scrollTop(r)}},i.prototype.template=function(t,i){var u=this.options.get("templateResult"),f=this.options.get("escapeMarkup"),r=u(t,i);r==null?i.style.display="none":typeof r=="string"?i.innerHTML=f(r):n(i).append(r)},i}),t.define("select2/keys",[],function(){return{BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46}}),t.define("select2/selection/base",["jquery","../utils","../keys"],function(n,t,i){function r(n,t){this.$element=n;this.options=t;r.__super__.constructor.call(this)}return t.Extend(r,t.Observable),r.prototype.render=function(){var i=n('<span class="select2-selection" role="combobox"  aria-haspopup="true" aria-expanded="false"><\/span>');return this._tabindex=0,t.GetData(this.$element[0],"old-tabindex")!=null?this._tabindex=t.GetData(this.$element[0],"old-tabindex"):this.$element.attr("tabindex")!=null&&(this._tabindex=this.$element.attr("tabindex")),i.attr("title",this.$element.attr("title")),i.attr("tabindex",this._tabindex),this.$selection=i,i},r.prototype.bind=function(n){var t=this,u=n.id+"-container",r=n.id+"-results";this.container=n;this.$selection.on("focus",function(n){t.trigger("focus",n)});this.$selection.on("blur",function(n){t._handleBlur(n)});this.$selection.on("keydown",function(n){t.trigger("keypress",n);n.which===i.SPACE&&n.preventDefault()});n.on("results:focus",function(n){t.$selection.attr("aria-activedescendant",n.data._resultId)});n.on("selection:update",function(n){t.update(n.data)});n.on("open",function(){t.$selection.attr("aria-expanded","true");t.$selection.attr("aria-owns",r);t._attachCloseHandler(n)});n.on("close",function(){t.$selection.attr("aria-expanded","false");t.$selection.removeAttr("aria-activedescendant");t.$selection.removeAttr("aria-owns");window.setTimeout(function(){t.$selection.focus()},0);t._detachCloseHandler(n)});n.on("enable",function(){t.$selection.attr("tabindex",t._tabindex)});n.on("disable",function(){t.$selection.attr("tabindex","-1")})},r.prototype._handleBlur=function(t){var i=this;window.setTimeout(function(){document.activeElement==i.$selection[0]||n.contains(i.$selection[0],document.activeElement)||i.trigger("blur",t)},1)},r.prototype._attachCloseHandler=function(i){var r=this;n(document.body).on("mousedown.select2."+i.id,function(i){var r=n(i.target),u=r.closest(".select2"),f=n(".select2.select2-container--open");f.each(function(){var r=n(this),i;this!=u[0]&&(i=t.GetData(this,"element"),i.select2("close"))})})},r.prototype._detachCloseHandler=function(t){n(document.body).off("mousedown.select2."+t.id)},r.prototype.position=function(n,t){var i=t.find(".selection");i.append(n)},r.prototype.destroy=function(){this._detachCloseHandler(this.container)},r.prototype.update=function(){throw new Error("The `update` method must be defined in child classes.");},r}),t.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(n,t,i){function r(){r.__super__.constructor.apply(this,arguments)}return i.Extend(r,t),r.prototype.render=function(){var n=r.__super__.render.call(this);return n.addClass("select2-selection--single"),n.html('<span class="select2-selection__rendered"><\/span><span class="select2-selection__arrow" role="presentation"><b role="presentation"><\/b><\/span>'),n},r.prototype.bind=function(n){var i=this,t;r.__super__.bind.apply(this,arguments);t=n.id+"-container";this.$selection.find(".select2-selection__rendered").attr("id",t).attr("role","textbox").attr("aria-readonly","true");this.$selection.attr("aria-labelledby",t);this.$selection.on("mousedown",function(n){n.which===1&&i.trigger("toggle",{originalEvent:n})});this.$selection.on("focus",function(){});this.$selection.on("blur",function(){});n.on("focus",function(){n.isOpen()||i.$selection.focus()})},r.prototype.clear=function(){var n=this.$selection.find(".select2-selection__rendered");n.empty();n.removeAttr("title")},r.prototype.display=function(n,t){var i=this.options.get("templateSelection"),r=this.options.get("escapeMarkup");return r(i(n,t))},r.prototype.selectionContainer=function(){return n("<span><\/span>")},r.prototype.update=function(n){if(n.length===0){this.clear();return}var t=n[0],i=this.$selection.find(".select2-selection__rendered"),r=this.display(t,i);i.empty().append(r);i.attr("title",t.title||t.text)},r}),t.define("select2/selection/multiple",["jquery","./base","../utils"],function(n,t,i){function r(){r.__super__.constructor.apply(this,arguments)}return i.Extend(r,t),r.prototype.render=function(){var n=r.__super__.render.call(this);return n.addClass("select2-selection--multiple"),n.html('<ul class="select2-selection__rendered"><\/ul>'),n},r.prototype.bind=function(){var t=this;r.__super__.bind.apply(this,arguments);this.$selection.on("click",function(n){t.trigger("toggle",{originalEvent:n})});this.$selection.on("click",".select2-selection__choice__remove",function(r){if(!t.options.get("disabled")){var u=n(this),f=u.parent(),e=i.GetData(f[0],"data");t.trigger("unselect",{originalEvent:r,data:e})}})},r.prototype.clear=function(){var n=this.$selection.find(".select2-selection__rendered");n.empty();n.removeAttr("title")},r.prototype.display=function(n,t){var i=this.options.get("templateSelection"),r=this.options.get("escapeMarkup");return r(i(n,t))},r.prototype.selectionContainer=function(){return n('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;<\/span><\/li>')},r.prototype.update=function(n){var f,r,e;if(this.clear(),n.length!==0){for(f=[],r=0;r<n.length;r++){var u=n[r],t=this.selectionContainer(),o=this.display(u,t);t.append(o);t.attr("title",u.title||u.text);i.StoreData(t[0],"data",u);f.push(t)}e=this.$selection.find(".select2-selection__rendered");i.appendMany(e,f)}},r}),t.define("select2/selection/placeholder",["../utils"],function(){function 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t(){t.__super__.constructor.call(this)}return n.Extend(t,n.Observable),t.prototype.current=function(){throw new Error("The `current` method must be defined in child classes.");},t.prototype.query=function(){throw new Error("The `query` method must be defined in child classes.");},t.prototype.bind=function(){},t.prototype.destroy=function(){},t.prototype.generateResultId=function(t,i){var r=t.id+"-result-";return r+=n.generateChars(4),r+(i.id!=null?"-"+i.id.toString():"-"+n.generateChars(4))},t}),t.define("select2/data/select",["./base","../utils","jquery"],function(n,t,i){function r(n,t){this.$element=n;this.options=t;r.__super__.constructor.call(this)}return t.Extend(r,n),r.prototype.current=function(n){var t=[],r=this;this.$element.find(":selected").each(function(){var n=i(this),u=r.item(n);t.push(u)});n(t)},r.prototype.select=function(n){var t=this,r;if(n.selected=!0,i(n.element).is("option")){n.element.selected=!0;this.$element.trigger("change");return}this.$element.prop("multiple")?this.current(function(r){var f=[],u,e;for(n=[n],n.push.apply(n,r),u=0;u<n.length;u++)e=n[u].id,i.inArray(e,f)===-1&&f.push(e);t.$element.val(f);t.$element.trigger("change")}):(r=n.id,this.$element.val(r),this.$element.trigger("change"))},r.prototype.unselect=function(n){var t=this;if(this.$element.prop("multiple")){if(n.selected=!1,i(n.element).is("option")){n.element.selected=!1;this.$element.trigger("change");return}this.current(function(r){for(var u,f=[],e=0;e<r.length;e++)u=r[e].id,u!==n.id&&i.inArray(u,f)===-1&&f.push(u);t.$element.val(f);t.$element.trigger("change")})}},r.prototype.bind=function(n){var t=this;this.container=n;n.on("select",function(n){t.select(n.data)});n.on("unselect",function(n){t.unselect(n.data)})},r.prototype.destroy=function(){this.$element.find("*").each(function(){t.RemoveData(this)})},r.prototype.query=function(n,t){var r=[],u=this,f=this.$element.children();f.each(function(){var t=i(this),e,f;(t.is("option")||t.is("optgroup"))&&(e=u.item(t),f=u.matches(n,e),f!==null&&r.push(f))});t({results:r})},r.prototype.addOptions=function(n){t.appendMany(this.$element,n)},r.prototype.option=function(n){var r,f,u;return n.children?(r=document.createElement("optgroup"),r.label=n.text):(r=document.createElement("option"),r.textContent!==undefined?r.textContent=n.text:r.innerText=n.text),n.id!==undefined&&(r.value=n.id),n.disabled&&(r.disabled=!0),n.selected&&(r.selected=!0),n.title&&(r.title=n.title),f=i(r),u=this._normalizeItem(n),u.element=r,t.StoreData(r,"data",u),f},r.prototype.item=function(n){var r={},f,e,u,o,s;if(r=t.GetData(n[0],"data"),r!=null)return r;if(n.is("option"))r={id:n.val(),text:n.text(),disabled:n.prop("disabled"),selected:n.prop("selected"),title:n.prop("title")};else if(n.is("optgroup")){for(r={text:n.prop("label"),children:[],title:n.prop("title")},f=n.children("option"),e=[],u=0;u<f.length;u++)o=i(f[u]),s=this.item(o),e.push(s);r.children=e}return r=this._normalizeItem(r),r.element=n[0],t.StoreData(n[0],"data",r),r},r.prototype._normalizeItem=function(n){n!==Object(n)&&(n={id:n,text:n});n=i.extend({},{text:""},n);return n.id!=null&&(n.id=n.id.toString()),n.text!=null&&(n.text=n.text.toString()),n._resultId==null&&n.id&&this.container!=null&&(n._resultId=this.generateResultId(this.container,n)),i.extend({},{selected:!1,disabled:!1},n)},r.prototype.matches=function(n,t){var i=this.options.get("matcher");return i(n,t)},r}),t.define("select2/data/array",["./select","../utils","jquery"],function(n,t,i){function r(n,t){var i=t.get("data")||[];r.__super__.constructor.call(this,n,t);this.addOptions(this.convertToOptions(i))}return t.Extend(r,n),r.prototype.select=function(n){var t=this.$element.find("option").filter(function(t,i){return i.value==n.id.toString()});t.length===0&&(t=this.option(n),this.addOptions(t));r.__super__.select.call(this,n)},r.prototype.convertToOptions=function(n){function a(n){return function(){return i(this).val()==n.id}}for(var r,f,h,c=this,e=this.$element.find("option"),l=e.map(function(){return c.item(i(this)).id}).get(),o=[],u=0;u<n.length;u++){if(r=this._normalizeItem(n[u]),i.inArray(r.id,l)>=0){var s=e.filter(a(r)),v=this.item(s),y=i.extend(!0,{},r,v),p=this.option(y);s.replaceWith(p);continue}f=this.option(r);r.children&&(h=this.convertToOptions(r.children),t.appendMany(f,h));o.push(f)}return o},r}),t.define("select2/data/ajax",["./array","../utils","jquery"],function(n,t,i){function r(n,t){this.ajaxOptions=this._applyDefaults(t.get("ajax"));this.ajaxOptions.processResults!=null&&(this.processResults=this.ajaxOptions.processResults);r.__super__.constructor.call(this,n,t)}return t.Extend(r,n),r.prototype._applyDefaults=function(n){var t={data:function(n){return i.extend({},n,{q:n.term})},transport:function(n,t,r){var u=i.ajax(n);return u.then(t),u.fail(r),u}};return i.extend({},t,n,!0)},r.prototype.processResults=function(n){return n},r.prototype.query=function(n,t){function f(){var f=r.transport(r,function(r){var f=u.processResults(r,n);u.options.get("debug")&&window.console&&console.error&&(f&&f.results&&i.isArray(f.results)||console.error("Select2: The AJAX results did not return an array in the `results` key of the response."));t(f)},function(){"status"in f&&(f.status===0||f.status==="0")||u.trigger("results:message",{message:"errorLoading"})});u._request=f}var u=this,r;this._request!=null&&(i.isFunction(this._request.abort)&&this._request.abort(),this._request=null);r=i.extend({type:"GET"},this.ajaxOptions);typeof r.url=="function"&&(r.url=r.url.call(this.$element,n));typeof r.data=="function"&&(r.data=r.data.call(this.$element,n));this.ajaxOptions.delay&&n.term!=null?(this._queryTimeout&&window.clearTimeout(this._queryTimeout),this._queryTimeout=window.setTimeout(f,this.ajaxOptions.delay)):f()},r}),t.define("select2/data/tags",["jquery"],function(n){function t(t,i,r){var f=r.get("tags"),o=r.get("createTag"),e,u;if(o!==undefined&&(this.createTag=o),e=r.get("insertTag"),e!==undefined&&(this.insertTag=e),t.call(this,i,r),n.isArray(f))for(u=0;u<f.length;u++){var s=f[u],h=this._normalizeItem(s),c=this.option(h);this.$element.append(c)}}return t.prototype.query=function(n,t,i){function u(n,f){for(var o,c,e=n.results,s=0;s<e.length;s++){var h=e[s],l=h.children!=null&&!u({results:h.children},!0),a=(h.text||"").toUpperCase(),v=(t.term||"").toUpperCase(),y=a===v;if(y||l){if(f)return!1;n.data=e;i(n);return}}if(f)return!0;o=r.createTag(t);o!=null&&(c=r.option(o),c.attr("data-select2-tag",!0),r.addOptions([c]),r.insertTag(e,o));n.results=e;i(n)}var r=this;if(this._removeOldTags(),t.term==null||t.page!=null){n.call(this,t,i);return}n.call(this,t,u)},t.prototype.createTag=function(t,i){var r=n.trim(i.term);return r===""?null:{id:r,text:r}},t.prototype.insertTag=function(n,t,i){t.unshift(i)},t.prototype._removeOldTags=function(){var i=this._lastTag,t=this.$element.find("option[data-select2-tag]");t.each(function(){this.selected||n(this).remove()})},t}),t.define("select2/data/tokenizer",["jquery"],function(n){function t(n,t,i){var r=i.get("tokenizer");r!==undefined&&(this.tokenizer=r);n.call(this,t,i)}return t.prototype.bind=function(n,t,i){n.call(this,t,i);this.$search=t.dropdown.$search||t.selection.$search||i.find(".select2-search__field")},t.prototype.query=function(t,i,r){function e(t){var i=u._normalizeItem(t),f=u.$element.find("option").filter(function(){return n(this).val()===i.id}),r;f.length||(r=u.option(i),r.attr("data-select2-tag",!0),u._removeOldTags(),u.addOptions([r]));o(i)}function o(n){u.trigger("select",{data:n})}var u=this,f;i.term=i.term||"";f=this.tokenizer(i,this.options,e);f.term!==i.term&&(this.$search.length&&(this.$search.val(f.term),this.$search.focus()),i.term=f.term);t.call(this,i,r)},t.prototype.tokenizer=function(t,i,r,u){for(var h=r.get("tokenSeparators")||[],e=i.term,f=0,c=this.createTag||function(n){return{id:n.term,text:n.term}},o;f<e.length;){if(o=e[f],n.inArray(o,h)===-1){f++;continue}var l=e.substr(0,f),a=n.extend({},i,{term:l}),s=c(a);if(s==null){f++;continue}u(s);e=e.substr(f+1)||"";f=0}return{term:e}},t}),t.define("select2/data/minimumInputLength",[],function(){function n(n,t,i){this.minimumInputLength=i.get("minimumInputLength");n.call(this,t,i)}return n.prototype.query=function(n,t,i){if(t.term=t.term||"",t.term.length<this.minimumInputLength){this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:t.term,params:t}});return}n.call(this,t,i)},n}),t.define("select2/data/maximumInputLength",[],function(){function n(n,t,i){this.maximumInputLength=i.get("maximumInputLength");n.call(this,t,i)}return n.prototype.query=function(n,t,i){if(t.term=t.term||"",this.maximumInputLength>0&&t.term.length>this.maximumInputLength){this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:t.term,params:t}});return}n.call(this,t,i)},n}),t.define("select2/data/maximumSelectionLength",[],function(){function n(n,t,i){this.maximumSelectionLength=i.get("maximumSelectionLength");n.call(this,t,i)}return n.prototype.query=function(n,t,i){var r=this;this.current(function(u){var f=u!=null?u.length:0;if(r.maximumSelectionLength>0&&f>=r.maximumSelectionLength){r.trigger("results:message",{message:"maximumSelected",args:{maximum:r.maximumSelectionLength}});return}n.call(r,t,i)})},n}),t.define("select2/dropdown",["jquery","./utils"],function(n,t){function i(n,t){this.$element=n;this.options=t;i.__super__.constructor.call(this)}return t.Extend(i,t.Observable),i.prototype.render=function(){var t=n('<span class="select2-dropdown"><span class="select2-results"><\/span><\/span>');return t.attr("dir",this.options.get("dir")),this.$dropdown=t,t},i.prototype.bind=function(){},i.prototype.position=function(){},i.prototype.destroy=function(){this.$dropdown.remove()},i}),t.define("select2/dropdown/search",["jquery","../utils"],function(n){function t(){}return t.prototype.render=function(t){var r=t.call(this),i=n('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="none" spellcheck="false" role="textbox" /><\/span>');return this.$searchContainer=i,this.$search=i.find("input"),r.prepend(i),r},t.prototype.bind=function(t,i,r){var u=this;t.call(this,i,r);this.$search.on("keydown",function(n){u.trigger("keypress",n);u._keyUpPrevented=n.isDefaultPrevented()});this.$search.on("input",function(){n(this).off("keyup")});this.$search.on("keyup input",function(n){u.handleSearch(n)});i.on("open",function(){u.$search.attr("tabindex",0);u.$search.focus();window.setTimeout(function(){u.$search.focus()},0)});i.on("close",function(){u.$search.attr("tabindex",-1);u.$search.val("");u.$search.blur()});i.on("focus",function(){i.isOpen()||u.$search.focus()});i.on("results:all",function(n){if(n.query.term==null||n.query.term===""){var t=u.showSearch(n);t?u.$searchContainer.removeClass("select2-search--hide"):u.$searchContainer.addClass("select2-search--hide")}})},t.prototype.handleSearch=function(){if(!this._keyUpPrevented){var n=this.$search.val();this.trigger("query",{term:n})}this._keyUpPrevented=!1},t.prototype.showSearch=function(){return!0},t}),t.define("select2/dropdown/hidePlaceholder",[],function(){function n(n,t,i,r){this.placeholder=this.normalizePlaceholder(i.get("placeholder"));n.call(this,t,i,r)}return n.prototype.append=function(n,t){t.results=this.removePlaceholder(t.results);n.call(this,t)},n.prototype.normalizePlaceholder=function(n,t){return typeof t=="string"&&(t={id:"",text:t}),t},n.prototype.removePlaceholder=function(n,t){for(var u,r=t.slice(0),i=t.length-1;i>=0;i--)u=t[i],this.placeholder.id===u.id&&r.splice(i,1);return r},n}),t.define("select2/dropdown/infiniteScroll",["jquery"],function(n){function t(n,t,i,r){this.lastParams={};n.call(this,t,i,r);this.$loadingMore=this.createLoadingMore();this.loading=!1}return t.prototype.append=function(n,t){this.$loadingMore.remove();this.loading=!1;n.call(this,t);this.showLoadingMore(t)&&this.$results.append(this.$loadingMore)},t.prototype.bind=function(t,i,r){var u=this;t.call(this,i,r);i.on("query",function(n){u.lastParams=n;u.loading=!0});i.on("query:append",function(n){u.lastParams=n;u.loading=!0});this.$results.on("scroll",function(){var r=n.contains(document.documentElement,u.$loadingMore[0]),t,i;!u.loading&&r&&(t=u.$results.offset().top+u.$results.outerHeight(!1),i=u.$loadingMore.offset().top+u.$loadingMore.outerHeight(!1),t+50>=i&&u.loadMore())})},t.prototype.loadMore=function(){this.loading=!0;var t=n.extend({},{page:1},this.lastParams);t.page++;this.trigger("query:append",t)},t.prototype.showLoadingMore=function(n,t){return t.pagination&&t.pagination.more},t.prototype.createLoadingMore=function(){var t=n('<li class="select2-results__option select2-results__option--load-more"role="treeitem" aria-disabled="true"><\/li>'),i=this.options.get("translations").get("loadingMore");return t.html(i(this.lastParams)),t},t}),t.define("select2/dropdown/attachBody",["jquery","../utils"],function(n,t){function i(t,i,r){this.$dropdownParent=r.get("dropdownParent")||n(document.body);t.call(this,i,r)}return i.prototype.bind=function(n,t,i){var r=this,u=!1;n.call(this,t,i);t.on("open",function(){if(r._showDropdown(),r._attachPositioningHandler(t),!u){u=!0;t.on("results:all",function(){r._positionDropdown();r._resizeDropdown()});t.on("results:append",function(){r._positionDropdown();r._resizeDropdown()})}});t.on("close",function(){r._hideDropdown();r._detachPositioningHandler(t)});this.$dropdownContainer.on("mousedown",function(n){n.stopPropagation()})},i.prototype.destroy=function(n){n.call(this);this.$dropdownContainer.remove()},i.prototype.position=function(n,t,i){t.attr("class",i.attr("class"));t.removeClass("select2");t.addClass("select2-container--open");t.css({position:"absolute",top:-999999});this.$container=i},i.prototype.render=function(t){var i=n("<span><\/span>"),r=t.call(this);return i.append(r),this.$dropdownContainer=i,i},i.prototype._hideDropdown=function(){this.$dropdownContainer.detach()},i.prototype._attachPositioningHandler=function(i,r){var u=this,f="scroll.select2."+r.id,o="resize.select2."+r.id,s="orientationchange.select2."+r.id,e=this.$container.parents().filter(t.hasScroll);e.each(function(){t.StoreData(this,"select2-scroll-position",{x:n(this).scrollLeft(),y:n(this).scrollTop()})});e.on(f,function(){var i=t.GetData(this,"select2-scroll-position");n(this).scrollTop(i.y)});n(window).on(f+" "+o+" "+s,function(){u._positionDropdown();u._resizeDropdown()})},i.prototype._detachPositioningHandler=function(i,r){var u="scroll.select2."+r.id,f="resize.select2."+r.id,e="orientationchange.select2."+r.id,o=this.$container.parents().filter(t.hasScroll);o.off(u);n(window).off(u+" "+f+" "+e)},i.prototype._positionDropdown=function(){var s=n(window),u=this.$dropdown.hasClass("select2-dropdown--above"),v=this.$dropdown.hasClass("select2-dropdown--below"),t=null,i=this.$container.offset(),r,o;i.bottom=i.top+this.$container.outerHeight(!1);r={height:this.$container.outerHeight(!1)};r.top=i.top;r.bottom=i.top+r.height;var h={height:this.$dropdown.outerHeight(!1)},c={top:s.scrollTop(),bottom:s.scrollTop()+s.height()},l=c.top<i.top-h.height,a=c.bottom>i.bottom+h.height,f={left:i.left,top:r.bottom},e=this.$dropdownParent;e.css("position")==="static"&&(e=e.offsetParent());o=e.offset();f.top-=o.top;f.left-=o.left;u||v||(t="below");a||!l||u?!l&&a&&u&&(t="below"):t="above";(t=="above"||u&&t!=="below")&&(f.top=r.top-o.top-h.height);t!=null&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+t),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+t));this.$dropdownContainer.css(f)},i.prototype._resizeDropdown=function(){var n={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(n.minWidth=n.width,n.position="relative",n.width="auto");this.$dropdown.css(n)},i.prototype._showDropdown=function(){this.$dropdownContainer.appendTo(this.$dropdownParent);this._positionDropdown();this._resizeDropdown()},i}),t.define("select2/dropdown/minimumResultsForSearch",[],function(){function n(t){for(var u,i=0,r=0;r<t.length;r++)u=t[r],u.children?i+=n(u.children):i++;return i}function t(n,t,i,r){this.minimumResultsForSearch=i.get("minimumResultsForSearch");this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=Infinity);n.call(this,t,i,r)}return t.prototype.showSearch=function(t,i){return n(i.data.results)<this.minimumResultsForSearch?!1:t.call(this,i)},t}),t.define("select2/dropdown/selectOnClose",["../utils"],function(n){function t(){}return t.prototype.bind=function(n,t,i){var r=this;n.call(this,t,i);t.on("close",function(n){r._handleSelectOnClose(n)})},t.prototype._handleSelectOnClose=function(t,i){var u,f,r;i&&i.originalSelect2Event!=null&&(u=i.originalSelect2Event,u._type==="select"||u._type==="unselect")||(f=this.getHighlightedResults(),f.length<1)||(r=n.GetData(f[0],"data"),r.element!=null&&r.element.selected||r.element==null&&r.selected)||this.trigger("select",{data:r})},t}),t.define("select2/dropdown/closeOnSelect",[],function(){function n(){}return n.prototype.bind=function(n,t,i){var r=this;n.call(this,t,i);t.on("select",function(n){r._selectTriggered(n)});t.on("unselect",function(n){r._selectTriggered(n)})},n.prototype._selectTriggered=function(n,t){var i=t.originalEvent;i&&(i.ctrlKey||i.metaKey)||this.trigger("close",{originalEvent:i,originalSelect2Event:t})},n}),t.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"无法载入结果"},inputTooLong:function(n){var t=n.input.length-n.maximum,i="请删除"+t+"个字符";return t!=1&&(i+="s"),i},inputTooShort:function(n){var t=n.minimum-n.input.length;return"请再输入至少"+t+"个字符"},loadingMore:function(){return"载入更多结果…"},maximumSelected:function(n){var t="最多只能选择"+n.maximum+"个项目";return n.maximum!=1&&(t+="s"),t},noResults:function(){return"未找到结果"},searching:function(){return"搜索中…"},removeAllItems:function(){return"删除所有项目"}}}),t.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(n,t,i,r,u,f,e,o,s,h,c,l,a,v,y,p,w,b,k,d,g,nt,tt,it,rt,ut,ft,et,ot){function st(){this.reset()}st.prototype.apply=function(l){var vt,yt,pt,wt,bt,kt,dt,ct,lt,st,ot,ht,gt,at;if(l=n.extend(!0,{},this.defaults,l),l.dataAdapter==null&&(l.dataAdapter=l.ajax!=null?y:l.data!=null?v:a,l.minimumInputLength>0&&(l.dataAdapter=h.Decorate(l.dataAdapter,b)),l.maximumInputLength>0&&(l.dataAdapter=h.Decorate(l.dataAdapter,k)),l.maximumSelectionLength>0&&(l.dataAdapter=h.Decorate(l.dataAdapter,d)),l.tags&&(l.dataAdapter=h.Decorate(l.dataAdapter,p)),(l.tokenSeparators!=null||l.tokenizer!=null)&&(l.dataAdapter=h.Decorate(l.dataAdapter,w)),l.query!=null&&(vt=t(l.amdBase+"compat/query"),l.dataAdapter=h.Decorate(l.dataAdapter,vt)),l.initSelection!=null&&(yt=t(l.amdBase+"compat/initSelection"),l.dataAdapter=h.Decorate(l.dataAdapter,yt))),l.resultsAdapter==null&&(l.resultsAdapter=i,l.ajax!=null&&(l.resultsAdapter=h.Decorate(l.resultsAdapter,it)),l.placeholder!=null&&(l.resultsAdapter=h.Decorate(l.resultsAdapter,tt)),l.selectOnClose&&(l.resultsAdapter=h.Decorate(l.resultsAdapter,ft))),l.dropdownAdapter==null&&(l.multiple?l.dropdownAdapter=g:(pt=h.Decorate(g,nt),l.dropdownAdapter=pt),l.minimumResultsForSearch!==0&&(l.dropdownAdapter=h.Decorate(l.dropdownAdapter,ut)),l.closeOnSelect&&(l.dropdownAdapter=h.Decorate(l.dropdownAdapter,et)),(l.dropdownCssClass!=null||l.dropdownCss!=null||l.adaptDropdownCssClass!=null)&&(wt=t(l.amdBase+"compat/dropdownCss"),l.dropdownAdapter=h.Decorate(l.dropdownAdapter,wt)),l.dropdownAdapter=h.Decorate(l.dropdownAdapter,rt)),l.selectionAdapter==null&&(l.selectionAdapter=l.multiple?u:r,l.placeholder!=null&&(l.selectionAdapter=h.Decorate(l.selectionAdapter,f)),l.allowClear&&(l.selectionAdapter=h.Decorate(l.selectionAdapter,e)),l.multiple&&(l.selectionAdapter=h.Decorate(l.selectionAdapter,o)),(l.containerCssClass!=null||l.containerCss!=null||l.adaptContainerCssClass!=null)&&(bt=t(l.amdBase+"compat/containerCss"),l.selectionAdapter=h.Decorate(l.selectionAdapter,bt)),l.selectionAdapter=h.Decorate(l.selectionAdapter,s)),typeof l.language=="string"&&(l.language.indexOf("-")>0?(kt=l.language.split("-"),dt=kt[0],l.language=[l.language,dt]):l.language=[l.language]),n.isArray(l.language)){for(ct=new c,l.language.push("en"),lt=l.language,st=0;st<lt.length;st++){ot=lt[st];ht={};try{ht=c.loadPath(ot)}catch(ni){try{ot=this.defaults.amdLanguageBase+ot;ht=c.loadPath(ot)}catch(ti){l.debug&&window.console&&console.warn&&console.warn('Select2: The language file for "'+ot+'" could not be automatically loaded. A fallback will be used instead.');continue}}ct.extend(ht)}l.translations=ct}else gt=c.loadPath(this.defaults.amdLanguageBase+"en"),at=new c(l.language),at.extend(gt),l.translations=at;return l};st.prototype.reset=function(){function i(n){function t(n){return l[n]||n}return n.replace(/[^\u0000-\u007E]/g,t)}function t(r,u){var f,e,o,s,h,c;if(n.trim(r.term)==="")return u;if(u.children&&u.children.length>0){for(f=n.extend(!0,{},u),e=u.children.length-1;e>=0;e--)o=u.children[e],s=t(r,o),s==null&&f.children.splice(e,1);return f.children.length>0?f:t(r,f)}return(h=i(u.text).toUpperCase(),c=i(r.term).toUpperCase(),h.indexOf(c)>-1)?u:null}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:h.escapeMarkup,language:ot,matcher:t,minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,scrollAfterSelect:!1,sorter:function(n){return n},templateResult:function(n){return n.text},templateSelection:function(n){return n.text},theme:"default",width:"100%"}};st.prototype.set=function(t,i){var f=n.camelCase(t),r={},u;r[f]=i;u=h._convertData(r);n.extend(!0,this.defaults,u)};return new st}),t.define("select2/options",["require","jquery","./defaults","./utils"],function(n,t,i,r){function u(t,u){if(this.options=t,u!=null&&this.fromElement(u),this.options=i.apply(this.options),u&&u.is("input")){var f=n(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=r.Decorate(this.options.dataAdapter,f)}}return u.prototype.fromElement=function(n){function l(n,t){return t.toUpperCase()}var c=["select2"],f,e,s,o,u,i;for(this.options.multiple==null&&(this.options.multiple=n.prop("multiple")),this.options.disabled==null&&(this.options.disabled=n.prop("disabled")),this.options.language==null&&(n.prop("lang")?this.options.language=n.prop("lang").toLowerCase():n.closest("[lang]").prop("lang")&&(this.options.language=n.closest("[lang]").prop("lang"))),this.options.dir==null&&(this.options.dir=n.prop("dir")?n.prop("dir"):n.closest("[dir]").prop("dir")?n.closest("[dir]").prop("dir"):"ltr"),n.prop("disabled",this.options.disabled),n.prop("multiple",this.options.multiple),r.GetData(n[0],"select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),r.StoreData(n[0],"data",r.GetData(n[0],"select2Tags")),r.StoreData(n[0],"tags",!0)),r.GetData(n[0],"ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),n.attr("ajax--url",r.GetData(n[0],"ajaxUrl")),r.StoreData(n[0],"ajax-Url",r.GetData(n[0],"ajaxUrl"))),f={},e=0;e<n[0].attributes.length;e++)if(s=n[0].attributes[e].name,o="data-",s.substr(0,o.length)==o){var h=s.substring(o.length),a=r.GetData(n[0],h),v=h.replace(/-([a-z])/g,l);f[v]=a}t.fn.jquery&&t.fn.jquery.substr(0,2)=="1."&&n[0].dataset&&(f=t.extend(!0,{},n[0].dataset,f));u=t.extend(!0,{},r.GetData(n[0]),f);u=r._convertData(u);for(i in u)t.inArray(i,c)>-1||(t.isPlainObject(this.options[i])?t.extend(this.options[i],u[i]):this.options[i]=u[i]);return this},u.prototype.get=function(n){return this.options[n]},u.prototype.set=function(n,t){this.options[n]=t},u}),t.define("select2/core",["jquery","./options","./utils","./keys"],function(n,t,i,r){var u=function(n,r){var e,o,f,s,h,c,l;i.GetData(n[0],"select2")!=null&&i.GetData(n[0],"select2").destroy();this.$element=n;this.id=this._generateId(n);r=r||{};this.options=new t(r,n);u.__super__.constructor.call(this);e=n.attr("tabindex")||0;i.StoreData(n[0],"old-tabindex",e);n.attr("tabindex","-1");o=this.options.get("dataAdapter");this.dataAdapter=new o(n,this.options);f=this.render();this._placeContainer(f);s=this.options.get("selectionAdapter");this.selection=new s(n,this.options);this.$selection=this.selection.render();this.selection.position(this.$selection,f);h=this.options.get("dropdownAdapter");this.dropdown=new h(n,this.options);this.$dropdown=this.dropdown.render();this.dropdown.position(this.$dropdown,f);c=this.options.get("resultsAdapter");this.results=new c(n,this.options,this.dataAdapter);this.$results=this.results.render();this.results.position(this.$results,this.$dropdown);l=this;this._bindAdapters();this._registerDomEvents();this._registerDataEvents();this._registerSelectionEvents();this._registerDropdownEvents();this._registerResultsEvents();this._registerEvents();this.dataAdapter.current(function(n){l.trigger("selection:update",{data:n})});n.addClass("select2-hidden-accessible");n.attr("aria-hidden","true");this._syncAttributes();i.StoreData(n[0],"select2",this);n.data("select2",this)};return i.Extend(u,i.Observable),u.prototype._generateId=function(n){var t="";return t=n.attr("id")!=null?n.attr("id"):n.attr("name")!=null?n.attr("name")+"-"+i.generateChars(2):i.generateChars(4),t=t.replace(/(:|\.|\[|\]|,)/g,""),"select2-"+t},u.prototype._placeContainer=function(n){n.insertAfter(this.$element);var t=this._resolveWidth(this.$element,this.options.get("width"));t!=null&&n.css("width",t)},u.prototype._resolveWidth=function(n,t){var u,f,e,o,i,s,h,r;if(t=="resolve")return(u=this._resolveWidth(n,"style"),u!=null)?u:this._resolveWidth(n,"element");if(t=="element")return(f=n.outerWidth(!1),f<=0)?"auto":f+"px";if(t=="style"){if(e=n.attr("style"),typeof e!="string")return null;for(o=e.split(";"),i=0,s=o.length;i<s;i=i+1)if(h=o[i].replace(/\s/g,""),r=h.match(/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i),r!==null&&r.length>=1)return r[1];return null}return t},u.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container);this.selection.bind(this,this.$container);this.dropdown.bind(this,this.$container);this.results.bind(this,this.$container)},u.prototype._registerDomEvents=function(){var t=this,r;this.$element.on("change.select2",function(){t.dataAdapter.current(function(n){t.trigger("selection:update",{data:n})})});this.$element.on("focus.select2",function(n){t.trigger("focus",n)});this._syncA=i.bind(this._syncAttributes,this);this._syncS=i.bind(this._syncSubtree,this);this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);r=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;r!=null?(this._observer=new r(function(i){n.each(i,t._syncA);n.each(i,t._syncS)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",t._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",t._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",t._syncS,!1))},u.prototype._registerDataEvents=function(){var n=this;this.dataAdapter.on("*",function(t,i){n.trigger(t,i)})},u.prototype._registerSelectionEvents=function(){var t=this,i=["toggle","focus"];this.selection.on("toggle",function(){t.toggleDropdown()});this.selection.on("focus",function(n){t.focus(n)});this.selection.on("*",function(r,u){n.inArray(r,i)===-1&&t.trigger(r,u)})},u.prototype._registerDropdownEvents=function(){var n=this;this.dropdown.on("*",function(t,i){n.trigger(t,i)})},u.prototype._registerResultsEvents=function(){var n=this;this.results.on("*",function(t,i){n.trigger(t,i)})},u.prototype._registerEvents=function(){var n=this;this.on("open",function(){n.$container.addClass("select2-container--open")});this.on("close",function(){n.$container.removeClass("select2-container--open")});this.on("enable",function(){n.$container.removeClass("select2-container--disabled")});this.on("disable",function(){n.$container.addClass("select2-container--disabled")});this.on("blur",function(){n.$container.removeClass("select2-container--focus")});this.on("query",function(t){n.isOpen()||n.trigger("open",{});this.dataAdapter.query(t,function(i){n.trigger("results:all",{data:i,query:t})})});this.on("query:append",function(t){this.dataAdapter.query(t,function(i){n.trigger("results:append",{data:i,query:t})})});this.on("keypress",function(t){var i=t.which;n.isOpen()?i===r.ESC||i===r.TAB||i===r.UP&&t.altKey?(n.close(),t.preventDefault()):i===r.ENTER?(n.trigger("results:select",{}),t.preventDefault()):i===r.SPACE&&t.ctrlKey?(n.trigger("results:toggle",{}),t.preventDefault()):i===r.UP?(n.trigger("results:previous",{}),t.preventDefault()):i===r.DOWN&&(n.trigger("results:next",{}),t.preventDefault()):(i===r.ENTER||i===r.SPACE||i===r.DOWN&&t.altKey)&&(n.open(),t.preventDefault())})},u.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled"));this.options.get("disabled")?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},u.prototype._syncSubtree=function(n,t){var i=!1,f=this,r,u;if(!n||!n.target||n.target.nodeName==="OPTION"||n.target.nodeName==="OPTGROUP"){if(t)if(t.addedNodes&&t.addedNodes.length>0)for(r=0;r<t.addedNodes.length;r++)u=t.addedNodes[r],u.selected&&(i=!0);else t.removedNodes&&t.removedNodes.length>0&&(i=!0);else i=!0;i&&this.dataAdapter.current(function(n){f.trigger("selection:update",{data:n})})}},u.prototype.trigger=function(n,t){var r=u.__super__.trigger,f={open:"opening",close:"closing",select:"selecting",unselect:"unselecting",clear:"clearing"},e,i;if(t===undefined&&(t={}),n in f&&(e=f[n],i={prevented:!1,name:n,args:t},r.call(this,e,i),i.prevented)){t.prevented=!0;return}r.call(this,n,t)},u.prototype.toggleDropdown=function(){this.options.get("disabled")||(this.isOpen()?this.close():this.open())},u.prototype.open=function(){this.isOpen()||this.trigger("query",{})},u.prototype.close=function(){this.isOpen()&&this.trigger("close",{})},u.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},u.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},u.prototype.focus=function(){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},u.prototype.enable=function(n){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.');(n==null||n.length===0)&&(n=[!0]);var t=!n[0];this.$element.prop("disabled",t)},u.prototype.data=function(){this.options.get("debug")&&arguments.length>0&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var n=[];return this.dataAdapter.current(function(t){n=t}),n},u.prototype.val=function(t){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),t==null||t.length===0)return this.$element.val();var i=t[0];n.isArray(i)&&(i=n.map(i,function(n){return n.toString()}));this.$element.val(i).trigger("change")},u.prototype.destroy=function(){this.$container.remove();this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA);this._observer!=null?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1));this._syncA=null;this._syncS=null;this.$element.off(".select2");this.$element.attr("tabindex",i.GetData(this.$element[0],"old-tabindex"));this.$element.removeClass("select2-hidden-accessible");this.$element.attr("aria-hidden","false");i.RemoveData(this.$element[0]);this.$element.removeData("select2");this.dataAdapter.destroy();this.selection.destroy();this.dropdown.destroy();this.results.destroy();this.dataAdapter=null;this.selection=null;this.dropdown=null;this.results=null},u.prototype.render=function(){var t=n('<span class="select2 select2-container"><span class="selection"><\/span><span class="dropdown-wrapper" aria-hidden="true"><\/span><\/span>');return t.attr("dir",this.options.get("dir")),this.$container=t,this.$container.addClass("select2-container--"+this.options.get("theme")),i.StoreData(t[0],"element",this.$element),t},u}),t.define("jquery-mousewheel",["jquery"],function(n){return n}),t.define("jquery.select2",["jquery","jquery-mousewheel","./select2/core","./select2/defaults","./select2/utils"],function(n,t,i,r,u){if(n.fn.select2==null){var f=["open","close","destroy"];n.fn.select2=function(t){if(t=t||{},typeof t=="object")return this.each(function(){var r=n.extend(!0,{},t),u=new i(n(this),r)}),this;if(typeof t=="string"){var r,e=Array.prototype.slice.call(arguments,1);return(this.each(function(){var n=u.GetData(this,"select2");n==null&&window.console&&console.error&&console.error("The select2('"+t+"') method was called on an element that is not using Select2.");r=n[t].apply(n,e)}),n.inArray(t,f)>-1)?this:r}throw new Error("Invalid arguments for Select2: "+t);}}return n.fn.select2.defaults==null&&(n.fn.select2.defaults=r),i}),{define:t.define,require:t.require}}(),i=t.require("jquery.select2");return n.fn.select2.amd=t,i});
    14.